1937225085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5090

約数の個数: 64

約数和(自身を含む): 3447705600

約数和(自身を除く): 1510480515

約数列:

[1, 3, 5, 15, 19, 29, 47, 57, 87, 95, 141, 145, 235, 285, 435, 551, 705, 893, 1363, 1653, 2679, 2755, 4089, 4465, 4987, 6815, 8265, 13395, 14961, 20445, 24935, 25897, 74805, 77691, 94753, 129485, 144623, 234389, 284259, 388455, 433869, 473765, 703167, 723115, 1171945, 1421295, 2169345, 2747837, 3515835, 4453391, 6797281, 8243511, 13360173, 13739185, 20391843, 22266955, 33986405, 41217555, 66800865, 101959215, 129148339, 387445017, 645741695, 1937225085]

約数ペア:

[(1, 1937225085), (3, 645741695), (5, 387445017), (15, 129148339), (19, 101959215), (29, 66800865), (47, 41217555), (57, 33986405), (87, 22266955), (95, 20391843), (141, 13739185), (145, 13360173), (235, 8243511), (285, 6797281), (435, 4453391), (551, 3515835), (705, 2747837), (893, 2169345), (1363, 1421295), (1653, 1171945), (2679, 723115), (2755, 703167), (4089, 473765), (4465, 433869), (4987, 388455), (6815, 284259), (8265, 234389), (13395, 144623), (14961, 129485), (20445, 94753), (24935, 77691), (25897, 74805)]